On Fri, Oct 22, 2004 at 09:18:57PM +0530, Joel n.solanki wrote: > Yes I can ping mikrotik router from mrtg server when squid + netfilter > box is between them > > I can even trace them. > Yes IP forwarding is enabled on squid + netfilter box > > No i m not doing NAT coz i have public ip addres so i m using that. > > I have my setup with current scenario in other city and it is working > fine. > yes I have recompiled my kernel ...can kernel could be reason for this ? run a tcpdump on the netfilter box on the interface facing the router and make sure your snmp queries are making it through. something like: tcpdump -n -p -i $router_side_int udp port 161 -j -- Jason Opperisano <opie@xxxxxxxxxxx>